What does teutonicus mean in Latin?

teutonicus, a adjective, means “Teutonic; Germanic; German”.

How do you pronounce teutonicus?

In classical Latin, [tɛu̯ˈtɔ.nɪ.kʊs]; in ecclesiastical (church) Latin, [teu̯ˈtɔː.ni.kus].

adjectivefirst/second-declension adjective

teutonicus (feminine teutonica, neuter teutonicum)

Classical[tɛu̯ˈtɔ.nɪ.kʊs]Ecclesiastical[teu̯ˈtɔː.ni.kus]

teutonica sg. nom. f.; pl. nom. n.; pl. acc. n.; sg. abl. f.; sg. voc. f.; pl. voc. n.

singular
form	masculine	feminine	neuter
nominative	teutonicus	teutonica	teutonicum
genitive	teutonicī	teutonicae	teutonicī
dative	teutonicō	teutonicae	teutonicō
accusative	teutonicum	teutonicam	teutonicum
ablative	teutonicō	teutonicā	teutonicō
vocative	teutonice	teutonica	teutonicum

plural
form	masculine	feminine	neuter
nominative	teutonicī	teutonicae	teutonica
genitive	teutonicōrum	teutonicārum	teutonicōrum
dative	teutonicīs	teutonicīs	teutonicīs
accusative	teutonicōs	teutonicās	teutonica
ablative	teutonicīs	teutonicīs	teutonicīs
vocative	teutonicī	teutonicae	teutonica

From Teutonēs, Teutonī (“the Teutons”), probably from Proto-Germanic *þeudanōz, *þeudō. More at Teutons.